--- a/eric6/MicroPython/UF2FlashDialog.py	Sat Apr 10 18:31:17 2021 +0200
+++ b/eric6/MicroPython/UF2FlashDialog.py	Sat Apr 10 18:38:27 2021 +0200
@@ -513,7 +513,7 @@
         @param parent reference to the parent widget (defaults to None)
         @type QWidget (optional)
         """
-        super(UF2FlashDialog, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
         
         self.refreshButton.setIcon(UI.PixmapCache.getIcon("rescan"))